87669792

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43487}}^1$

素因数の和:43510

約数の個数: 72

約数和(自身を含む): 284933376

約数和(自身を除く): 197263584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 43487, 86974, 130461, 173948, 260922, 304409, 347896, 391383, 521844, 608818, 695792, 782766, 913227, 1043688, 1217636, 1391584, 1565532, 1826454, 2087376, 2435272, 2739681, 3131064, 3652908, 4174752, 4870544, 5479362, 6262128, 7305816, 9741088, 10958724, 12524256, 14611632, 21917448, 29223264, 43834896, 87669792]

約数ペア:

[(1, 87669792), (2, 43834896), (3, 29223264), (4, 21917448), (6, 14611632), (7, 12524256), (8, 10958724), (9, 9741088), (12, 7305816), (14, 6262128), (16, 5479362), (18, 4870544), (21, 4174752), (24, 3652908), (28, 3131064), (32, 2739681), (36, 2435272), (42, 2087376), (48, 1826454), (56, 1565532), (63, 1391584), (72, 1217636), (84, 1043688), (96, 913227), (112, 782766), (126, 695792), (144, 608818), (168, 521844), (224, 391383), (252, 347896), (288, 304409), (336, 260922), (504, 173948), (672, 130461), (1008, 86974), (2016, 43487)]